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Konrad Pietruk · SciRah

Researcher profile · Semantic Scholar

Konrad Pietruk

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Konrad Pietruk — researcher profile on SciRah

h-index: 9
Works: 19
Citations: 237

Most-cited papers

Determination of non-steroidal anti-inflammatory drugs and their metabolites in milk by liquid chromatography–tandem mass spectrometry
P. Jedziniak, T. Szprengier-Juszkiewicz, Konrad Pietruk, Edyta Śledzińska +1 more
2012Analytical and Bioanalytical Chemistry56 citations
Semantic Scholar
Determination of fifteen coccidiostats in feed at carry-over levels using liquid chromatography-mass spectrometry.
Konrad Pietruk, M. Olejnik, P. Jedziniak, T. Szprengier-Juszkiewicz
2015Journal of Pharmaceutical and Biomedical Analysis44 citations
Semantic Scholar
Residue control of coccidiostats in food of animal origin in Poland during 2007–2010
M. Olejnik, T. Szprengier-Juszkiewicz, P. Jedziniak, Edyta Śledzińska +4 more
2011Food Additives & Contaminants, Part B24 citations
Semantic Scholar
Electrochemical Reduction of Azo Dyes Mimicking their Biotransformation to More Toxic Products
Konrad Pietruk, M. Piątkowska, M. Olejnik
2019Journal of Veterinary Research16 citations Open access
Semantic Scholar
Simultaneous Determination of Residues of Non-Steroidal Anti-Inflammatory Drugs and Glucocorticosteroids in Animal Muscle by Liquid Chromatography-Tandem Mass Spectrometry
P. Jedziniak, M. Olejnik, Konrad Pietruk, Edyta Protasiuk +2 more
2016Food Analytical Methods16 citations Open access
Semantic Scholar
Rapid method for the determination of metamizole residues in bovine muscle by LC-MS/MS
P. Jedziniak, Konrad Pietruk, Edyta Śledzińska, M. Olejnik +2 more
2013Food Additives and Contaminants Part A-chemistry Analysis Control Exposure & Risk Assessment15 citations
Semantic Scholar
Development of a Multimatrix UHPLC-MS/MS Method for the Determination of Paracetamol and Its Metabolites in Animal Tissues
Konrad Pietruk, M. Gbylik-Sikorska, B. Łebkowska-Wieruszewska, A. Gajda +3 more
2021Molecules14 citations Open access
Semantic Scholar
Simultaneous Determination of Ten Illegal Azo Dyes in Feed by Ultra-high Performance Liquid Chromatography Tandem Mass Spectrometry
M. Piątkowska, P. Jedziniak, M. Olejnik, Konrad Pietruk +2 more
2017Journal of Veterinary Research11 citations Open access
Semantic Scholar
Coccidiostats in milk: development of a multi-residue method and transfer of salinomycin and lasalocid from contaminated feed
Konrad Pietruk, M. Olejnik, A. Posyniak
2018Food Additives and Contaminants Part A-chemistry Analysis Control Exposure & Risk Assessment10 citations
Semantic Scholar
Influence of Eimeria spp. and Clostridium perfringens Infection on Growth Performance and Toltrazuril Residues in Chickens
Konrad Pietruk, J. Karamon, P. Jedziniak, S. Tokarzewski +1 more
2025Animals6 citations Open access
Semantic Scholar
Risk of residues of toltrazuril sulfone in eggs after oral administration - Could setting maximum residue limit be helpful?
Konrad Pietruk, M. Olejnik, P. Jedziniak
2021Food Chemistry6 citations
Semantic Scholar
The Effect of Fertilization with Antibiotic-Contaminated Manure on Microbial Processes in Soil
J. Wyszkowska, D. Mikulski, Agata Borowik, Magdalena Zaborowska +8 more
2025Agriculture5 citations Open access
Semantic Scholar
Risk assessment of residues of coccidiostats in food 14 years after the introduction of maximum levels
A. Chłodowska, Konrad Pietruk, Edyta Protasiuk, M. Olejnik
2024Food Control5 citations
Semantic Scholar
Determination of Ivermectin in Medicated Feeds by Liquid Chromatography with Fluorescence Detection
Konrad Pietruk, P. Jedziniak
2013TheScientificWorldJournal5 citations Open access
Semantic Scholar
Acetaminophen pharmacokinetics in geese.
I. Sartini, B. Łebkowska-Wieruszewska, M. Gbylik-Sikorska, Konrad Pietruk +5 more
2022Journal of the American Veterinary Medical Association2 citations
Semantic Scholar
Propacetamol in dogs: First description of its pharmacokinetics after intravenous and oral administration.
I. Sartini, B. Łebkowska-Wieruszewska, A. Gajda, Konrad Pietruk +5 more
2022Research in Veterinary Science1 citations
Semantic Scholar
Coccidiostats in animal production: residue depletion, and cross-contamination in the feed-food chain
Konrad Pietruk, P. Jedziniak, Małgorzata Olejnik
2026Veterinary research communications0 citations
Semantic Scholar
The Microbiological and Biochemical Parameters of Manure from Antibiotic-Treated Turkeys
J. Wyszkowska, D. Mikulski, Agata Borowik, Magdalena Zaborowska +8 more
2025Annals of Animal Science0 citations Open access
Semantic Scholar
Zastosowanie przyspieszonej ekstrakcji rozpuszczalnikami (ASE-r) w oznaczaniu kokcydiostatyków w premiksach
Konrad Pietruk, M. Olejnik, P. Jedziniak, T. Szprengier-Juszkiewicz
20140 citations
Semantic Scholar

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P. Jedziniak×13
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P. Jedziniak — researcher profile on SciRah
M. Olejnik×10
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M. Olejnik — researcher profile on SciRah
T. Szprengier-Juszkiewicz×5
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Edyta Śledzińska

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